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Top rated Downloadabletagged Open Source (312 results)

Explore Downloadable games tagged Open Source on itch.io · Upload your Downloadable games to itch.io to have them show up here.

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The automation tower defense game
AnukeVerified Account
Rated 4.8 out of 5 stars
(2,123 total ratings)
Strategy
Free, fan-made, warrior cat clan generator and story building game.
Rated 4.8 out of 5 stars
(742 total ratings)
RetroArch is a frontend for emulators, game engines and media players.
Rated 5.0 out of 5 stars
(82 total ratings)
A go kart racing game featuring Tux & Friends
Rated 4.8 out of 5 stars
(140 total ratings)
Action
An open source turn based strategy game.
WesnothVerified Account
Rated 4.8 out of 5 stars
(136 total ratings)
Strategy
Recreates the classic Command & Conquer titles with a Free/Libre engine.
Rated 4.8 out of 5 stars
(103 total ratings)
Strategy
A Fractal Racing Game
Rated 4.7 out of 5 stars
(157 total ratings)
Racing
Empires Ascendant is a free, open-source, historical Real Time Strategy (RTS) game by Wildfire Games.
Rated 4.8 out of 5 stars
(50 total ratings)
Strategy
A lowres metroidvania FPS, inspired by Metroid Prime
Rated 4.7 out of 5 stars
(52 total ratings)
Adventure
Play tabletop games in a physics-based 3D environment with your friends!
Rated 5.0 out of 5 stars
(21 total ratings)
Simulation
Be a hippogriff in this momentum-based flying adventure game
OddwargVerified Account
Rated 4.7 out of 5 stars
(55 total ratings)
Adventure
Play a rhythm game in your Ren'Py Visual Novel game!
Rated 5.0 out of 5 stars
(16 total ratings)
Rhythm
Sci-fi relationship simulation - can your space colony and your love survive?
Rated 4.7 out of 5 stars
(55 total ratings)
Visual Novel
献给好奇者。
Rated 4.9 out of 5 stars
(21 total ratings)
Visual Novel
Classic overhead run-and-gun game
Rated 4.8 out of 5 stars
(22 total ratings)
Shooter
A grand strategy game, revolving around political intrigue and ancient evils
Rated 4.7 out of 5 stars
(34 total ratings)
Strategy
A 1-bit port of Celeste Classic on Playdate.
Rated 4.7 out of 5 stars
(23 total ratings)
Platformer
Brutal collectathon platforming action with added mind control
Rated 4.8 out of 5 stars
(13 total ratings)
Platformer
Paddle Pinball Vs a Giant Robot
Rated 4.8 out of 5 stars
(17 total ratings)
Action
Open Source Pixelart Sci-Fi Real Time Strategy Game
Rated 4.7 out of 5 stars
(19 total ratings)
Strategy
A virtual pet frog for your Game Boy
Rated 4.8 out of 5 stars
(11 total ratings)
Simulation
A game written in x86 Assembly.
Rated 4.8 out of 5 stars
(11 total ratings)
Community developed version of Marble Marcher
Rated 4.8 out of 5 stars
(13 total ratings)
Racing
Roguelike mecha RPG with procedurally generated story; 1st game in GearHead series.
Rated 4.6 out of 5 stars
(26 total ratings)
Role Playing
90s era golf, with network play
Rated 4.8 out of 5 stars
(12 total ratings)
Sports
As if an answer to his prayers, a stranger shows up on his balcony.
Rated 4.8 out of 5 stars
(12 total ratings)
Visual Novel
Command the forces of The Project in a battle to rebuild the world.
Rated 4.8 out of 5 stars
(12 total ratings)
Strategy
A 16 bit adventure staring Tux the Penguin
Rated 4.8 out of 5 stars
(10 total ratings)
Platformer
Thrive
$4.99
An open source game about evolution
Rated 5.0 out of 5 stars
(9 total ratings)
Simulation
Jump, shoot, solve puzzles, and fight enemies! Can you do that with only one arrow?
Rated 4.5 out of 5 stars
(29 total ratings)
Platformer
A fun 2D retro platformer inspired by Sonic games and a game creation system that lets you unleash your creativity!
Rated 4.6 out of 5 stars
(16 total ratings)
Platformer
Short visual novel with a lion protagonist
Rated 4.6 out of 5 stars
(14 total ratings)
Visual Novel
The wildest racing game since man invented the wheel!
Rated 5.0 out of 5 stars
(8 total ratings)
Racing
Rated 4.5 out of 5 stars
(11 total ratings)
Shooter
A community-produced deathmatch FPS
Rated 4.5 out of 5 stars
(12 total ratings)
Shooter
Train Simulator written in Godot Engine - Free for everyone
Rated 4.4 out of 5 stars
(15 total ratings)
Simulation
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